6506654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 12870144

約数和(自身を除く): 6363490

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 167, 242, 253, 322, 334, 506, 847, 1169, 1694, 1771, 1837, 2338, 2783, 3542, 3674, 3841, 5566, 7682, 12859, 19481, 20207, 25718, 26887, 38962, 40414, 42251, 53774, 84502, 141449, 282898, 295757, 464761, 591514, 929522, 3253327, 6506654]

約数ペア:

[(1, 6506654), (2, 3253327), (7, 929522), (11, 591514), (14, 464761), (22, 295757), (23, 282898), (46, 141449), (77, 84502), (121, 53774), (154, 42251), (161, 40414), (167, 38962), (242, 26887), (253, 25718), (322, 20207), (334, 19481), (506, 12859), (847, 7682), (1169, 5566), (1694, 3841), (1771, 3674), (1837, 3542), (2338, 2783)]